Building Officials & Code Administrators (BOCA) International, Inc.
4051 West Flossmoor Road, Country Club Hills, IL . 60478-5795

Tel: (708)799-2300
Fax:(708)799-4981

International Code Council
5203 Leesburg Pike, Suite 708, Falls Church, VA 22041

Tel: (703) 931-4533
Fax: (703) 379-1546

International Conference of Building Officials
5360 Workman Mill Road-- Whittier, California 90601-2298

Tel: (562) 699-0541
Fax: (562) 692-3853